LA GRANGE, CA · Mariposa County
GOLDEN HILLS MOBILE HOME AND RV PARK Water System
Inactive system
This water system is marked inactive in EPA’s federal records as of September 6, 2012. It is no longer an operating public water system under this PWSID, and no compliance deadlines — including the 2027 Consumer Confidence Report rule — apply to it.
If you are a resident looking for your current water provider, see water systems in Mariposa County, CA.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 2026. This is a record-keeping and public-information tool — it does not replace California’s official records. Always confirm current status with California before making decisions based on this information.
System facts
- System ID (PWSID)
- CA2210904
- System type
- Community Water System
- Population served
- 18
- Service connections
- 12
- Ownership
- privately owned
- Water source
- groundwater (wells)
GOLDEN HILLS MOBILE HOME AND RV PARK is one of 3,951 community water systems in California in the 500 or fewer people size category, formerly serving 18 people from groundwater.
EPA's federal records list this system as inactive in 2012; the record below is historical.
As of August 1, 2026, its federal record holds 2 entries between 2003 and 2005, all of which EPA lists as closed. Nothing has been added since 2005.
Of the 2, 1 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves the Consumer Confidence Rule and the Lead and Copper Rule.
Violation history
Consumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2005 – November 14, 2006
ResolvedFollow-up Or Routine LCR Tap M/R
—Lead and Copper Rule
September 30, 2003 – September 6, 2012
Archived
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| July 1, 2005 – November 14, 2006 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| September 30, 2003 – September 6, 2012 | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | — | Archived |
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
- January 28, 2008State Violation/Reminder Notice2 linked violations
- November 14, 2006State Compliance achieved1 linked violation
- November 14, 2006State Compliance achieved8 linked violations
- July 21, 2004State Administrative/Compliance Order without penalty issued1 linked violation
- May 31, 2002State Violation/Reminder Notice1 linked violation
- April 26, 2002State Administrative/Compliance Order without penalty issued3 linked violations
Last known contact on file (system is inactive)
GOLDEN HILLS MOBILE HOME AND RV PARK
8313322851
LA GRANGE, CA 95329